| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 11 | 2016 Astar Contest - Round 3 | 0 / 00:00:00 | +0/-0 | 499 | 1665 | -129 |
| 10 | 2016 Astar Contest - Round 2B | 2 / 03:24:23 | +0/-0 | 460 | 1794 | 0 |
| 9 | 2016 Astar Contest - Round 2B | 2 / 03:24:23 | +0/-0 | 460 | 1794 | +138 |
| 8 | 2016 Astar Contest - Round 2A | 2 / 03:15:35 | +0/-0 | 751 | 1656 | -116 |
| 7 | 2015 Astar Contest - Round 3 | 2 / 02:06:36 | +0/-0 | 385 | 1772 | -119 |
| 6 | 2015 Astar Contest - Round 2B | 4 / 06:28:09 | +0/-0 | 149 | 1891 | +129 |
| 5 | 2015 Astar Contest - Round 2A | 4 / 08:05:53 | +0/-0 | 394 | 1762 | +184 |
| 4 | BestCoder Round #22 | 1 / 00:10:57 | +0/-0 | 287 | 1578 | -119 |
| 3 | BestCoder Round #20 | 2 / 02:19:21 | +0/-0 | 193 | 1697 | -14 |
| 2 | BestCoder Round #17 | 1 / 01:05:58 | +0/-0 | 132 | 1711 | +43 |
| 1 | BestCoder Round #3 | 2 / 02:17:11 | +0/-0 | 114 | 1668 | +168 |